When Troubleshooting a Class AB Amplifier, You Determine That One

question 11

Multiple Choice

When troubleshooting a class AB amplifier, you determine that one of the two transistors is faulty. At this point, you should

• A) test each of the transistors with an ohmmeter.
• B) simply replace both transistors.
• C) look for physical signs of damage to the two transistors.
• D) test each transistor with a transistor checker.

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Definitions:

Traveler's Checks

Preprinted, fixed-amount checks designed to allow the person signing it to make an unconditional payment to someone else as a result of having paid the issuer for that privilege.

Deposit Slip

A slip accompanying a bank deposit and containing an itemized list of checks or cash deposited, the date, and the depositor’s signature.

Cash

Money in the form of bills or coins, used as a medium of exchange for goods and services.

Write "VOID"

An action taken to invalidate a document or cheque by writing the word "VOID" across it.